69087304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 153679680

約数和(自身を除く): 84592376

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 131, 143, 262, 286, 461, 524, 572, 922, 1048, 1144, 1441, 1703, 1844, 2882, 3406, 3688, 5071, 5764, 5993, 6812, 10142, 11528, 11986, 13624, 18733, 20284, 23972, 37466, 40568, 47944, 60391, 65923, 74932, 120782, 131846, 149864, 241564, 263692, 483128, 527384, 664301, 785083, 1328602, 1570166, 2657204, 3140332, 5314408, 6280664, 8635913, 17271826, 34543652, 69087304]

約数ペア:

[(1, 69087304), (2, 34543652), (4, 17271826), (8, 8635913), (11, 6280664), (13, 5314408), (22, 3140332), (26, 2657204), (44, 1570166), (52, 1328602), (88, 785083), (104, 664301), (131, 527384), (143, 483128), (262, 263692), (286, 241564), (461, 149864), (524, 131846), (572, 120782), (922, 74932), (1048, 65923), (1144, 60391), (1441, 47944), (1703, 40568), (1844, 37466), (2882, 23972), (3406, 20284), (3688, 18733), (5071, 13624), (5764, 11986), (5993, 11528), (6812, 10142)]